EP4190395A4 - Medicine administering tool - Google Patents

Medicine administering tool

Info

Publication number
EP4190395A4
EP4190395A4 EP21861588.8A EP21861588A EP4190395A4 EP 4190395 A4 EP4190395 A4 EP 4190395A4 EP 21861588 A EP21861588 A EP 21861588A EP 4190395 A4 EP4190395 A4 EP 4190395A4
Authority
EP
European Patent Office
Prior art keywords
medicine administering
administering tool
tool
medicine
administering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21861588.8A
Other languages
German (de)
French (fr)
Other versions
EP4190395A1 (en
Inventor
Yoshihisa Shimamura
Yusuke HYAKKAN
Ryo Tanaka
Eriko Ito
Yoichiro Iwase
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Terumo Corp
Original Assignee
Terumo Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of EP4190395A1 publication Critical patent/EP4190395A1/en
Publication of EP4190395A4 publication Critical patent/EP4190395A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0448—Drug reservoir
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • A61N1/303—Constructional details

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Electrotherapy Devices (AREA)
EP21861588.8A 2020-08-28 2021-08-25 Medicine administering tool Pending EP4190395A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020144755 2020-08-28
PCT/JP2021/031076 WO2022045164A1 (en) 2020-08-28 2021-08-25 Medicine administering tool

Publications (2)

Publication Number Publication Date
EP4190395A1 EP4190395A1 (en) 2023-06-07
EP4190395A4 true EP4190395A4 (en) 2024-02-21

Family

ID=80355270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21861588.8A Pending EP4190395A4 (en) 2020-08-28 2021-08-25 Medicine administering tool

Country Status (5)

Country Link
US (1) US20230210690A1 (en)
EP (1) EP4190395A4 (en)
JP (1) JPWO2022045164A1 (en)
CN (1) CN115605257A (en)
WO (1) WO2022045164A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000237329A (en) * 1999-02-22 2000-09-05 R & R Ventures Kk Administration method of ionic medicine by iontophoresis
US20050245856A1 (en) * 2004-04-30 2005-11-03 Pierre Roy Irritation-reducing ocular iontophoresis device
WO2006072887A1 (en) * 2005-01-05 2006-07-13 Eyegate Pharma Sa Ocular iontophoresis device for delivering sirna and aptamers
US20120089077A1 (en) * 2005-11-29 2012-04-12 Eyegate Pharma, S.A.S. Ocular iontophoresis device
WO2012162459A1 (en) * 2011-05-26 2012-11-29 Pepose Jay Device and method for administering eye medications
US20160354239A1 (en) * 2014-01-27 2016-12-08 Opia Technologies Ocular iontophoresis device
US20190307606A1 (en) * 2016-05-02 2019-10-10 Clearside Biomedical, Inc. Systems and methods for ocular drug delivery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2707964A1 (en) 2007-12-05 2009-06-18 Eyegate Pharma S.A.S. Methods for delivering sirna via iontophoresis

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000237329A (en) * 1999-02-22 2000-09-05 R & R Ventures Kk Administration method of ionic medicine by iontophoresis
US20050245856A1 (en) * 2004-04-30 2005-11-03 Pierre Roy Irritation-reducing ocular iontophoresis device
WO2006072887A1 (en) * 2005-01-05 2006-07-13 Eyegate Pharma Sa Ocular iontophoresis device for delivering sirna and aptamers
US20120089077A1 (en) * 2005-11-29 2012-04-12 Eyegate Pharma, S.A.S. Ocular iontophoresis device
WO2012162459A1 (en) * 2011-05-26 2012-11-29 Pepose Jay Device and method for administering eye medications
US20160354239A1 (en) * 2014-01-27 2016-12-08 Opia Technologies Ocular iontophoresis device
US20190307606A1 (en) * 2016-05-02 2019-10-10 Clearside Biomedical, Inc. Systems and methods for ocular drug delivery

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022045164A1 *

Also Published As

Publication number Publication date
EP4190395A1 (en) 2023-06-07
CN115605257A (en) 2023-01-13
WO2022045164A1 (en) 2022-03-03
US20230210690A1 (en) 2023-07-06
JPWO2022045164A1 (en) 2022-03-03

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Legal Events

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STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20230228

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20240123

RIC1 Information provided on ipc code assigned before grant

Ipc: A61N 1/04 20060101ALI20240118BHEP

Ipc: A61F 9/007 20060101ALI20240118BHEP

Ipc: A61N 1/30 20060101AFI20240118BHEP